Gallstones are solid deposits in the gallbladder, a small pear-shaped organ that sits beneath the liver. The gallbladder has a simple function: to store and concentrate bile, a digestive enzyme made by the liver. In the United States, between 1 and 3 percent of adults develop gallstones each year and … Read More
The gallbladder is a pear-shaped, pouch-like organ that sits just under the liver. Its job is to produce and store bile, a substance that aids in digestion. Bile is made up of water, acid, cholesterol, bilirubin, and lecithin. The gallbladder sends bile through a series of ducts to the intestines, where it helps break up fat.
When bile contains too much cholesterol or bilirubin, these substances can form clumps, called gallstones. If gallstones get caught inside a duct and block the flow of bile, you can develop a condition called cholecystitis. You?re more likely to get gallstones if you?re overweight, you?ve gained or lost weight rapidly, you have diabetes, or you have a family history of gallstones.
Gallstones can produce symptoms such as abdominal pain, nausea, vomiting, gas belching, or feeling unusually full after a meal. If a gallstone is blocking a bile duct, bile can back up and cause yellowing of the skin and whites of the eyes, which is called jaundice.
To determine whether you have gallstones, the doctor may do blood tests to detect high levels of bilirubin or other substances that are elevated in this condition. You may have an ultrasound of the gallbladder to look for gallstones, or an endoscopic ultrasound, in which a thin scope is threaded down the esophagus and stomach into the intestine to view the stones. A test called cholescintigraphy traces the flow of an injected radioactive dye into and out of the gallbladder to look for a blockage or infection.
Gallstones that don?t cause symptoms are often watched without treatment. Avoiding fatty foods may be enough to prevent symptoms from occurring. If gallstones do cause symptoms, a technique called lithotripsy can break them up. Or, you may need surgery to remove the gallbladder. Gallbladder surgery is a common procedure, and is often done laparoscopically through small incisions.
Pancreatitis can be either short-lived (acute) or long lasting (chronic). While chronic pancreatitis tends to be more serious, either type can cause dangerous complications. Excessive alcohol is known to cause pancreatitis. Or a gallstone from the gallbladder may lodge in the bile duct in such a way that it blocks … Read More
Gastritis refers to inflammation of the lining of the stomach. It may last for a few days (acute gastritis) or it may linger for months or years (chronic gastritis). It is a clinical finding, caused by a variety of disease processes including medication reactions, excessive alcohol intake, and bacterial infection. … Read More
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Barfing, puking, hurling, ralphing, blowing chunks, tossing cookies—whatever you happen to call it, vomiting is no fun at all. But it’s one of the ways our body tells us that something’s wrong. Think of it as an alarm system going off, but directly in our stomachs. Yuck! If you’ve ever … Read More
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Our gallbladder—a pear-shaped organ that sits beneath the liver—has a simple function: to store and concentrate bile, a digestive enzyme made by the liver. Within the gallbladder, however, solid deposits known as gallstones can form, a condition that affects up to 9 million people in the U.S. each year. Among … Read More
The castor bean plant, Ricinus communi, is used medicinally throughout the world.  The leaves, roots, and oil from the seeds of the plant have all been studied and found to have medicinal effects. One of the primary castor oil uses today involves the topical application of castor oil in … Read More